R.V.R. Electronica PTRL, Руководство пользователя

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PTRL & RXRL LCD
9 / 44 User Manual Rev. 1.2 - 31/01/05
5. PTRL-LCD quick guide for installation and use
This chapter contains the necessary instructions for the installation and use of the
equipment. In case some aspects are not totally clear, for instance when a user is
using this equipment for the first time, we advise the new user to read carefully the
entire description contained in this manual.
5.1 Preparation
Unpack the transmitter and check, before making any operation, that the unit has not
suffered from any mishandling during transport. In particular check that all the
connectors are in perfect conditions.
Check that the supply voltage value coincides with the AC voltage available.
The input supply field is of:
•
PTRL LCD 90-260 V
AC
Check that the switches of the PTRL-LCD are in the position "0" (off).
The PTRL-LCD has 2 switches: one is included in the VDE socket for the AC supply
cable and interrupts completely the AC supply of the unit, while the second is situated
on the front pannel and his action is to inhibit the switching power supply of the unit.
Connect the RF output of the exciter to the antenna cable or to a dummy load adapted
for the working frequency and the power output used.
Connect the AC cable to the corresponding VDE socket.
REMARK: It is essential that the AC network has an accurrate grounding system in
order to ensure both the safety of the users and the correct functioning of the unit.
If the user intends to use external batteries in case of AC supply interruption, connect
them to the clamps situated at the back of the equipment being careful to respect the
polarity.
WARNING: Keep in mind that the general switch of the transmitter has an effect on
the AC supply, and not on the possible auxiliary supply. If you use an external supply
with continuous current, it is then necessary to have an external switch for this purpose.
Connect the audio cables of your own audio signal to the apropriate connectors
situated at the back of the exciter.